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Journal articles on the topic 'Plants Requirements'

Author: Grafiati

Published: 14 March 2023

Last updated: 31 July 2025

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1

Verdonck, O., and R. Gabriëls. "SUBSTRATE REQUIREMENTS FOR PLANTS." Acta Horticulturae, no. 221 (April 1988): 19–24. http://dx.doi.org/10.17660/actahortic.1988.221.1.

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2

Trávníček, Petr, Luboš Kotek, Vlastimil Nejtek, Tomáš Koutný, Petr Junga, and Tomáš Vítěz. "Flare stacks on agricultural biogas plants – safety and operational requirements." Research in Agricultural Engineering 65, No. 3 (2019): 98–104. http://dx.doi.org/10.17221/1/2019-rae.

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The flare stack is a piece of equipment, which is used as a safety element at a biogas plant. In the case of a cogeneration unit or gas boiler failure, the biogas is redirected to the flare stack where it is burned. When the flare stack fails, the biogas releases to the atmosphere and an explosive mixture can form. The paper is focused on the description of the causes, which can cause the failure of the equipment. For this purpose, the individual components are described and, subsequently, the possibilities of their failure are discussed. In the next part of the work, the following scenario is

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3

Gaderer, M., and H. Spliethoff. "Future requirements for fossil power plants." EPJ Web of Conferences 54 (2013): 01003. http://dx.doi.org/10.1051/epjconf/20135401003.

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4

Prinsloo, G., J. C. Viljoen, and C. P. du Plooy. "Nitrogen fertiliser requirements of medicinal plants." South African Journal of Botany 76, no. 2 (2010): 401. http://dx.doi.org/10.1016/j.sajb.2010.02.038.

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5

Handreck, Kevin A. "Phosphorus requirements of Australian native plants." Soil Research 35, no. 2 (1997): 241. http://dx.doi.org/10.1071/s96060.

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The phosphorus (P) requirements of Australian plants are reviewed. Many Australian plants have highly developed abilities for acquiring and conservatively using P. This is seen as an evolutionary response to the combined environmental pressures of fire, soil P levels that are in the lower part of the range for world soils, and low and eratic rainfall. In natural Australian ecosystems, more than 50% of the P in the A horizon is in organic combination. Organic matter is the main source for the growth of perennial plants, so the only successful assessments of ‘available’ P measure labile organic

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6

Subki, I. "Indonesian requirements for future nuclear·power plants." Progress in Nuclear Energy 29 (January 1995): 107–14. http://dx.doi.org/10.1016/0149-1970(95)00033-g.

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7

Netesov, Sergey, and Alexander Kozlov. "Study of design requirements for automated plants growing meristem plants." АгроЭкоИнфо 5, no. 59 (2023): 40. http://dx.doi.org/10.51419/202135540.

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The subject of the work corresponds to the document "Decree of the Government of the Russian Federation No. 3971-r dated December 29, 2021 on the approval of the strategic direction in the field of digital transformation of the agro-industrial and fisheries sectors of the Russian Federation for the period up to 2030" and is aimed at solving the most important tasks: 1. Increasing the economic and physical accessibility of agricultural products through the use of digital solutions. 2. Providing the industry with highly qualified personnel with digital competencies. 3. Reduction of costs and pro

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8

Dalton, Thomas. "Navy/Merchant Electric Plants for the 1980’s." Marine Technology and SNAME News 22, no. 02 (1985): 134–41. http://dx.doi.org/10.5957/mt1.1985.22.2.134.

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Discussion is limited primarily to conventional generator sets and switchgear in electric plant designs for typical naval and merchant ships. Standard shipboard electric plant design practice and historical shipboard power requirements are initially reviewed for basic reference. Power requirement forecasts for the next generation of ships are then established to suggest future electric plant designs. A comprehensive review of electric plant design issues is coupled with the future electric plant designs to define the developmental requirements of the electric plant in meeting the design challe

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9

Yedidia, J. M., and W. R. Sugnet. "Utility requirements for advanced LWR passive plants." Nuclear Engineering and Design 136, no. 1-2 (1992): 187–93. http://dx.doi.org/10.1016/0029-5493(92)90127-h.

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10

Alekseev, P. N., A. Yu Gagarinskii, N. N. Ponomarev-Stepnoi, and V. A. Sidorenko. "Requirements for 21st centry nuclear power plants." Atomic Energy 88, no. 1 (2000): 1–9. http://dx.doi.org/10.1007/bf02673313.

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11

Ganiev, O. R., and I. N. Grishnyaev. "Setting of Requirements for Steam-Explosion Plants." Doklady Physics 67, no. 11 (2022): 472–74. http://dx.doi.org/10.1134/s1028335822110039.

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12

Kremer, Peter. "The Prohibition of Mercury Discharges from Coal-Fired Power Stations under European Law." Journal for European Environmental & Planning Law 10, no. 2 (2013): 132–51. http://dx.doi.org/10.1163/18760104-01002003.

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Coal-fired power plants emit mercury trough the air and the water pathway into surface water. Often the occurring depositions from the air and air-soil pathway are higher then the direct depositions through the water pathway. The following article explores the question whether these depositions are in line with the Industry Emission Directive and the Water Framework directive. Whilst the IED does not contain emission limits, there are limitations via the phase-out requirement of the WFD and via the environmental quality standards for mercury contamination of biota in the daughter directive on

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13

Kleynhans, R., J. G. Niederwieser, and E. Louw. "TEMPERATURE REQUIREMENTS FOR GOOD QUALITY LACHENALIA POT PLANTS." Acta Horticulturae, no. 813 (March 2009): 641–48. http://dx.doi.org/10.17660/actahortic.2009.813.90.

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14

Oke, Adegoke. "Drivers of volume flexibility requirements in manufacturing plants." International Journal of Operations & Production Management 23, no. 12 (2003): 1497–513. http://dx.doi.org/10.1108/01443570310506731.

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15

Korcak, R. F. "Satisfying and altering edaphic requirements for acidophilic plants." Journal of Plant Nutrition 10, no. 9 (1987): 1071–78. http://dx.doi.org/10.1080/01904168709363635.

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16

Visser, J. H. "Germination requirements of some root-parasitic flowering plants." Naturwissenschaften 76, no. 6 (1989): 253–61. http://dx.doi.org/10.1007/bf00368634.

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17

Nemali, Krishna S., and Marc W. van Iersel. "Water Requirements and Drought Tolerance of Bedding Plants." HortScience 40, no. 4 (2005): 1115D—1115. http://dx.doi.org/10.21273/hortsci.40.4.1115d.

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Optimal substrate volumetric water content (θ) and drought tolerance of impatiens, petunia, salvia, and vinca were investigated by growing plants under four constant levels of θ (0.09, 0.15, 0.22, and 0.32 m3·m-3). Gas exchange, quantum efficiency (ΦPSII), electron transport rate (ETR), non-photochemical quenching (NPQ), and leaf water potential (ϒ) were measured for all species, and response of photosynthesis (Pn) to internal CO2 concentration (Ci) was studied in petunia and salvia. Leaf photosynthesis (Pmax) was highest at a θ of 0.22 m3·m-3 for all species and did not differ between a θ of

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18

Bruhns, Michael, Peter Schegner, Michael Hehemann, Ralf Juchem, and Stefan Wettengel. "Special requirements on protection systems in electrolysis plants." IET Conference Proceedings 2025, no. 5 (2025): 141–46. https://doi.org/10.1049/icp.2025.1060.

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19

Sun, Youping, Sarah A. White, David Mann, and Jeffrey Adelberg. "Chilling Requirements to Break Dormancy of Veratrum californicum." HortScience 47, no. 12 (2012): 1710–13. http://dx.doi.org/10.21273/hortsci.47.12.1710.

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Veratrum californicum, a native of the western United States, has long been used in herbal medicine and now also has potential pharmaceutical uses. As a result of a projected increasing demand for V. californicum biomass for pharmaceutical purposes, the development of a chilling protocol for enhanced cultivation efficiency is needed. To study the effects of chilling on the growth of V. californicum, field-collected rhizomes with attached bulbs and roots were potted, stored at 10 °C for 2 weeks, and subsequently chilled at 5 °C for 30 to 180 days before transfer to a greenhouse or growth room.

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20

Williams, Ingrid H., A. P. Martin, and R. P. White. "The pollination requirements of oil-seed rape (Brassica napus L.)." Journal of Agricultural Science 106, no. 1 (1986): 27–30. http://dx.doi.org/10.1017/s0021859600061670.

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SUMMARYThe pollination requirements of three cultivars of winter and one of spring swede rape (Brassica napus), grown in a glasshouse, were compared. All cultivars yielded more when hand-pollinated than when auto-pollinated but were self-fertile and yielded equally well whether self- or cross-pollinated. In most cultivars plants that were shaken to simulate movement of plants by wind yielded more than autopollinated plants and not significantly differently from hand-pollinated plants. Handpollinating and shaking plants also increased the set of early flowers.

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21

Garber, M. P., and K. Bondari. "Trends in Plant Material Requirements of Landscape Architects." Journal of Environmental Horticulture 11, no. 3 (1993): 110–15. http://dx.doi.org/10.24266/0738-2898-11.3.110.

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Abstract Landscape architects influence the demand for plant material when specifying plants for landscape projects. A survey of landscape architects in Georgia identified the value of plant material specified for nine plant-types: deciduous trees (&gt; 3” caliper), deciduous trees ≤ 3” caliper), evergreen trees, coniferous shrubs, broadleaf shrubs, perennials/groundcovers, native herbaceous, bedding plants, and turf. As a plant category, trees represented the largest proportion of plant material, approximately 50% of the total value for all firms. With the exception of turf, landscape arc

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22

Gabriëls, R., O. Verdonck, and O. Mekers. "SUBSTRATE REQUIREMENTS FOR POT PLANTS IN RECIRCULATING WATER CULTURE." Acta Horticulturae, no. 178 (March 1986): 93–100. http://dx.doi.org/10.17660/actahortic.1986.178.11.

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23

Zelysko, D., and Zh Kravchuk. "Current requirements for quality and standardization of medicinal plants." Agroecological journal, no. 2 (June 17, 2016): 49–59. http://dx.doi.org/10.33730/2077-4893.2.2016.248315.

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Medicinal herbs and preparations from them are used in both developed and developing countries and represent a significant part of the global pharmaceutical market. Standardization is one of the most important mechanisms to ensure quality control of herbal medicines. The term «standardization» is used to describe all measures taken during the manufacturing process and quality control, leading to obtaining a product with reproducible quality. In order to receive high-quality herbal medicines, we must take care of all stages of production, since the proper identification and cultivation of plant

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24

Hong, Chong-Hae. "Simplification of HACCP prerequisite requirements in meat packaging plants." Journal of the Preventive Veterinary Medicine 40, no. 1 (2016): 39–45. http://dx.doi.org/10.13041/jpvm.2016.40.1.39.

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25

Shah, Nilay, and Constantinos C. Pantelides. "Design of multipurpose batch plants with uncertain production requirements." Industrial & Engineering Chemistry Research 31, no. 5 (1992): 1325–37. http://dx.doi.org/10.1021/ie00005a013.

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26

Fountain, D. W., and H. A. Outred. "Germination requirements of New Zealand native plants: a review." New Zealand Journal of Botany 29, no. 3 (1991): 311–16. http://dx.doi.org/10.1080/0028825x.1991.10416609.

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27

Vabrit, S., P. Kasearu, and U. Moor. "NEW BEDDING PLANTS AND REQUIREMENTS IN URBAN LANDSCAPE DESIGN." Acta Horticulturae, no. 541 (October 2000): 99–106. http://dx.doi.org/10.17660/actahortic.2000.541.14.

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28

Roslyakov, Pavel, Tatiana Guseva, Olga Kondrat’eva, Maria Dobrokhotova, and Kirill Shchelchkov. "Setting requirements to carbon intensity of thermal power plants." E3S Web of Conferences 623 (2025): 03009. https://doi.org/10.1051/e3sconf/202562303009.

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The article proposes and substantiates benchmarks of specific greenhouse gas emissions as targets to turn to more advanced and environmentally friendly production mode while reducing carbon intensity of the thermal power industry. Restrictive and stimulating levels of CO2 emissions for thermal power plants were determined based on industry benchmarking results for different types of fuels and power stations, taking into account the actual condition of the operational equipment. Three approaches to determining carbon intensity benchmarks are considered: per ton of oil equivalent burnt (t CO2-eq

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29

Whitman, Catherine M., and Erik S. Runkle. "Determining the Flowering Requirements of Two Aquilegia Cultivars." HortScience 47, no. 9 (2012): 1261–64. http://dx.doi.org/10.21273/hortsci.47.9.1261.

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Flowering of the herbaceous perennial Aquilegia is generally considered to require vernalization after seedlings are mature, whereas photoperiod has little or no effect. We performed experiments to determine the flowering responses for two Aquilegia ×hybrida varieties, one of which reportedly has reduced cold requirements. Seedlings of Aquilegia ‘Origami Blue and White’ and ‘Winky Double Red and White’ with three to five leaves were either placed directly into a 5 °C cooler with low-intensity lighting for 9 hours/day or transplanted to 13-cm containers and grown (bulked) for 0, 3, or 6 weeks a

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30

Levi, Amnon, Elizabeth Ogden, and Lisa J. Rowland. "INITIAL GENETIC LINKAGE MAP AND EXPERIMENTS TOWARD TAGGING GENES WHICH CONTROL CHILLING REQUIREMENT IN BLUEBERRY (VACCINIUM SPP.)." HortScience 30, no. 2 (1995): 193c—193. http://dx.doi.org/10.21273/hortsci.30.2.193c.

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Efforts are underway to develop genetic linkage maps for two interspecific blueberry populations (Vaccinium darrowi × V. elliottii and V. caesariense-derived populations). To date, 72 RAPD markers have been mapped, and another 200 markers have been identified as suitable for mapping in the V. darrowi × V. elliottii-derived population. Inheritance of 40 RAPD markers has been followed, and additional 40 RAPD markers have been identified as suitable for mapping in the V. darrowi × V. caesariense population. These two populations are comprised of individual plants that should have a wide range of

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31

Alvarez, Erin, Sloane M. Scheiber, and David R. Sandrock. "Irrigation Requirements and Drought Response of Two Ornamental Grass Species." HortScience 41, no. 4 (2006): 1009B—1009. http://dx.doi.org/10.21273/hortsci.41.4.1009b.

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Water use is the most important environmental issue facing the horticulture industry. As a result, many water management districts are recommending native plants for their putative low-water requirements. Numerous textbooks and trade journals claim native plants use less water than non-natives; however, previous research found no difference in water use efficiency in the field between native and non-native species. Furthermore, recommendations of ornamental grasses for use as low-maintenance and low-water-requiring landscape plants have recently escalated. This study evaluated non-native Misca

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32

Capodaglio, Andrea G. "INTEGRAL CONTROL REQUIREMENTS FOR SEWERAGE SYSTEMS." Water Science and Technology 30, no. 1 (1994): 131–38. http://dx.doi.org/10.2166/wst.1994.0014.

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Sewerage systems and sewage treatment plants are often planned, designed and operated as totally separate entities. As a result, sewage treatment efficiency is subject to considerable variability, depending both on general hydrologic conditions in the urban watershed (wet versus dry periods), and on specific “instantaneous” operating conditions. It has been postulated that the integration of design and operation in urban drainage and wastewater treatment could allow minimization of the harmful effects of discharges from treatment plants, combined sewer overflows and surface runoff. This “ideal

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33

Feldman, William R., and Alex X. Niemiera. "WATER REQUIREMENTS OF GROUNDCOVER SPECIES IN CENTRAL ARIZONA." HortScience 25, no. 9 (1990): 1094a—1094. http://dx.doi.org/10.21273/hortsci.25.9.1094a.

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Determination of water needed for good function of established groundcovers in the Southwest is important in creating well-adapted, sustainable urban landscapes in this semi-arid region. Myoporum parvifolium from Australia and Dalea greggi from the Chihuahua Desert were tested at 100%, 75%, 50% and 25% of evaporation from an adjacent class A pan. Myoporum grew most at the higher irrigation regimes, but actually performed best at the lowest irrigation level, growing less than those given more water, but showing better color and vigor. Infrared leaf temperature data showed that lowest irrigation

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34

Николенко, S. Nikolenko, Сазонова, Svetlana Sazonova, Манохин, and M. Manokhin. "ENSURING EXPLOSION AND FIRE SAFETY AND SAFETY AT ASPHALT PLANTS." Modeling of systems and processes 9, no. 2 (2016): 54–57. http://dx.doi.org/10.12737/23657.

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35

Miller, J. J., B. J. Read, D. J. Wentz, and D. J. Heaney. "Chemical composition of plants associated with saline sites in Alberta in relation to mineral requirements for beef cattle." Canadian Journal of Animal Science 76, no. 3 (1996): 385–92. http://dx.doi.org/10.4141/cjas96-056.

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Plant samples were collected from 102 saline sites in Alberta from 1990 to 1993 to determine major element and trace element concentrations in relation to mineral requirements for beef cattle. Zinc concentrations were most frequently (94%) below the minimum requirement for beef cattle, followed by Cu (92%), Se (87%), Na (49%), Mn (29%), K (21%), Mg (3%), Fe (1%) and S (1%). The element most frequently exceeding the maximum tolerable level for beef cattle was S (20%), followed by Mg (17%), Al (5%), Fe (5%) and Mo (1%). Beef cattle consuming plants from saline areas of Alberta are more likely to

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36

G. Landera, Yandi, Oscar C. Zevallos, Rafael C. Neto, Jose F. da Costa Castro, and Francisco A. S. Neves. "A Review of Grid Connection Requirements for Photovoltaic Power Plants." Energies 16, no. 5 (2023): 2093. http://dx.doi.org/10.3390/en16052093.

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The increasing rate of renewable energy penetration in modern power grids has prompted updates to the regulations, standards, and grid codes requiring ancillary services provided by photovoltaic-generating units similar to those applied to conventional generating units. In this work, a comprehensive survey presents a comparison of requirements related to voltage ride through reactive current injection/absorption; active power restoration; frequency stability regulation and active power control; voltage regulation and reactive power control; and the energy quality requisites included in the sta

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37

Kuzlyakina, Yu A., Z. A. Yurchak, and B. D. Baskhamdzhieva. "Legislative requirements for ensuring labor safety at meat processing plants." Vsyo o myase, no. 1 (February 28, 2019): 12–17. http://dx.doi.org/10.21323/2071-2499-2019-1-12-17.

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38

Ismaen, Rabah, Tarek Y. El Mekkawy, Shaligram Pokharel, and Mohammed Al-Salem. "System requirements and optimization of multi-chillers district cooling plants." Energy 246 (May 2022): 123349. http://dx.doi.org/10.1016/j.energy.2022.123349.

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39

Cveticanin, L., and S. Opricovic. "Multi-criteria Decision Based on Safety Requirements in Water Plants." Engineering Management Reviews 4 (2015): 17. http://dx.doi.org/10.14355/emr.2015.04.003.

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40

Ali, Ali, Haitham Shaheen, Mesaa Shash, and Bashar Zedan. "Electrochemical treatment of raw water for thermal power plants requirements." Association of Arab Universities Journal of Engineering Sciences 27, no. 2 (2020): 147–53. http://dx.doi.org/10.33261/jaaru.2020.27.2.013.

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In this research electrochemical treatment was used to treat Al-Sin water that feed Banias thermal station boilers for generate electricity. The effect of the operating parameters such as type of electrodes, initial pH,inter electrode distance, electrolysis time and current density on the effectiveness of electrochemical processing were studied in reducing the concentration of total dissolved solids (TDS), NaCl concentration, and electrical conductivity. The experiments were carried out in a batch mode. Results revealed that in the optimum conditions (current density=500A/m2, distance between

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41

Schumacher, Sandra, Martin Kleinmann, and Klaus G. Melchers. "Job requirements for control room jobs in nuclear power plants." Safety Science 49, no. 3 (2011): 394–405. http://dx.doi.org/10.1016/j.ssci.2010.10.002.

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42

Awais, Fawad, Jonas Flodén, and Martin Svanberg. "Logistic characteristics and requirements of Swedish wood biofuel heating plants." Renewable and Sustainable Energy Reviews 138 (March 2021): 110650. http://dx.doi.org/10.1016/j.rser.2020.110650.

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43

G. A. Clark, E. E. Albregts, C. D. Stanley, A. G. Smajstrla, and F. S. Zazueta. "Water Requirements and Crop Coefficients of Drip-irrigated Strawberry Plants." Transactions of the ASAE 39, no. 3 (1996): 905–13. http://dx.doi.org/10.13031/2013.27575.

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44

Palm, C. A. "Contribution of agroforestry trees to nutrient requirements of intercropped plants." Agroforestry Systems 30, no. 1-2 (1995): 105–24. http://dx.doi.org/10.1007/bf00708916.

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45

Herbas, T. B., E. A. Dalvi, and J. A. R. Parise. "Heat recovery from refrigeration plants: Meeting load and temperature requirements." International Journal of Refrigeration 13, no. 4 (1990): 264–69. http://dx.doi.org/10.1016/0140-7007(90)90039-y.

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46

Bush, E. W., D. A. Wall, and M. L. Robbins. "WATER QUALITY AFFECTS CALCIUM AND MAGNESIUM REQUIREMENTS FOR AZALEA GROWING MEDIUM." HortScience 26, no. 5 (1991): 496c—496. http://dx.doi.org/10.21273/hortsci.26.5.496c.

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Calcium and magnesium medium requirements were investigated for the production of container-grown `Formosa' azalea irrigated with filtered and unfiltered deep well water. Four inch `Formosa' azalea plants were planted into 3.8 liter containers filled with an amended 4:1(v,v) pinebark:sand growing medium. Calcium and magnesium treatments were supplied by either dolomitic lime or gypsum + epsom salt at three rates. Plants irrigated with good quality water produced excellent quality plants regardless of Ca/Mg treatment. Alkaline well water containing moderate sodium levels inhibited azalea root g

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47

Aji, Adam Hastara, Adi Wibowo, Mangapul Parlindungan Tambunan, and Dennish Ari Putro. "Projection of The Effect of Climate Change on Crop Water Requirements for Rice Plants in Majalengka Regency." IOP Conference Series: Earth and Environmental Science 1111, no. 1 (2022): 012021. http://dx.doi.org/10.1088/1755-1315/1111/1/012021.

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Abstract Climate change significantly impacted climate conditions and crop water requirements in the Majalengka Regency, a super-priority location related to climate resilience in the agricultural sector. In dealing with the impacts of climate change, the relationship between crop water requirements to climate change could be projected using the General Circulations Model with scenarios of RCP 4.5 (medium-light change) combined with the CROPWAT 8.0 model. This study aimed to determine the effect of climate change and the crop water requirements for rice plants in the three districts with the b

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48

Lampert, C. "Selected requirements on a sustainable nutrient management." Water Science and Technology 48, no. 1 (2003): 147–54. http://dx.doi.org/10.2166/wst.2003.0039.

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Nutrients are a limited resource and call for management. A sustainable nutrient management strategy reintegrates nutrients in the environment without accumulating harmful substances above an acceptable level. In this study a methodology to assess the environmental compatibility was developed. For this assessment both the (i) enrichment of pollutants in the soils and (ii) the area specific nutrient demand of the crops were taken into account. The method considers, that products applied on soils also contain stable substances, and as a consequence the accumulation of pollutants diminishes. Addi

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49

Ivanitskiy, Maxim. "Technical regulations of emissions from thermal power plants." Energy Safety and Energy Economy 1 (February 2022): 5–9. http://dx.doi.org/10.18635/2071-2219-2022-1-5-9.

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Principles of environmental safety rules and regulations controlling power generation companies should support compliance with current requirements for limiting air pollutant emissions. This paper analyzes requirements coming from government or technology and limiting greenhouse gas emissions and managing climate change. Thermal power engineers can use these research results preparing comprehensive environmental permits or energy efficiency program development as well as for participation in a government experiment on emission taxation.

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50

McCallum, Marvin C., Jennifer Morgan, Joseph Y. Yasutake, and Hachiro Isoda. "Procedures Software Tool Requirements Analysis." Proceedings of the Human Factors and Ergonomics Society Annual Meeting 37, no. 16 (1993): 1096–100. http://dx.doi.org/10.1177/154193129303701612.

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This paper describes a recently completed project conducted to identify functional requirements and software features of a Procedure Software Tool (PST) to be used as an aid in the preparation of written maintenance procedures in nuclear power plants. Results discussed include an overview of functional requirements and software features that address problems in procedure use and the process of procedure development. An overview of the recommended PST development process is also provided, along with a summary of the estimated benefits of PST development. Finally, potential applications in the n

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